Fernco PHG-1 Hose Grip Coupling Holds washing Machine hoses securely in stand pipe drains Fits both 2 inch and 1-1/2 inch stand pipes and most washing Machine hoses from 1 inch to 1-7/16 inch diameters Made in United states Hose grip coupling Holds washing machine hoses securely in their standpipe drains Fits both 2-Inch and 1-1/2-Inch standpipes and most washing machine hoses from 1-Inch to 1-7/16-Inch Made from strong and flexible PVC Features four vents to allow for air flow during discharge from the washer